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Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Hi, can anyone show me how to do this problem? 100 points for this. in advance